LxTek Compatible Toner Cartridge Replacement for Brother TN336 TN336BK (4 Pack) for Brother Laser HL-L8350CDW MFC-L8850CDW MFC-L8600CDW HL-L8250CDN HL-L8350CDWT,(1 Black|1 Cyan|1 Magenta|1 Yellow) LxTek compatible toner cartridge replacements for Brother TN336 TN-336 have been awarded ISO9001 certification, and we have independent laboratories periodically verify product quality to ensure a smooth user experience. Page Yield: 4,000 pages per black toner cartridge and 3,500 pages per color cartridge at 5% coverage Compatible Printers: Brother Color LaserJet HL-L8350CDW, HL-L8250CDN, HL-L8350CDWT, MFC-L8850CDW, MFC-L8600CDW, Brother HLL8350CDW, Brother HLL8250CDN, Brother HLL8350CDWT, Brother MFC-L8850CDW, Brother MFCL8600CDW Package Contents: 4 Pack (1 Black|1 Cyan|1 Magenta|1 Yellow) compatible Brother TN336 toner cartridges Guarantee: 1-year limited warranty / Shelf life: 18-24 months <span class="a-text-bold">Toner:</span> Refined toner ensure a high quality printing result. <span class="a-text-bold">OPC Drum: </span>Thicker coating and better compatibility bring longer printer service. <span class="a-text-bold">Plastic Part: </span>Environmental protection materials give a healthy experience.